4H-1-BENZOPYRAN-2-CARBOXYLIC ACID, 6-NITRO-4-OXO-

Modify Date: 2024-01-17 00:02:27

4H-1-BENZOPYRAN-2-CARBOXYLIC ACID, 6-NITRO-4-OXO- Structure
4H-1-BENZOPYRAN-2-CARBOXYLIC ACID, 6-NITRO-4-OXO- structure
Common Name 4H-1-BENZOPYRAN-2-CARBOXYLIC ACID, 6-NITRO-4-OXO-
CAS Number 30095-78-4 Molecular Weight 235.15000
Density N/A Boiling Point N/A
Molecular Formula C10H5NO6 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4h-1-benzopyran-2-carboxylic acid, 6-nitro-4-oxo
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C10H5NO6
Molecular Weight 235.15000
Exact Mass 235.01200
PSA 113.33000
LogP 1.92260

 Safety Information

HS Code 2918300090

 Customs

HS Code 2918300090
Summary 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Synonyms

2-Chlor-6-nitro-chinolin
2-chloro-6-nitro-quinoline
6-nitro-4-oxo-4H-chromene-2-carboxylic acid
6-nitro-2-chloroquinoline
6-Nitro-4-oxochromen-2-carboxylsaeure
6-nitro-2-carboxy-4-oxo-4H-1-benzopyran
6-nitro-2-chromonecarboxylic acid
acide nitro-6 chromone carboxylique-2